"Li Yunmu is the protagonist of the manga ""Martial Peak"". He is a young man who originated from Earth but was transported to a different world because of an unpredictable event. In this new world, he discovers that martial cultivation is the most important thing and decides to embark on this path.

Li Yunmu's character is brave, determined, and hardworking. From a young age, he had to fend for himself, as his parents passed away when he was still a child. Despite his difficult upbringing, he remains optimistic and determined to succeed in life.

In the world of martial cultivation, Li Yunmu is a genius. He quickly grasps the fundamental principles of martial arts and progresses at a rapid pace. He possesses a unique technique known as the ""Shadow Ghost Escape"", which allows him to move undetected by others. This technique has helped him outmaneuver his opponents on several occasions and shown that he is a force to be reckoned with.

As Li Yunmu progresses on his martial cultivation journey, he meets a wide variety of characters, both friend and foe. Among his allies are Mu Hui and Mu Na, two sisters who become his sworn sisters. He also meets the beautiful Qin Yun Yue, who develops an interest in him and helps him on several occasions.

His enemies include the powerful sects and clans that control the martial cultivation world. Li Yunmu often finds himself up against formidable opponents, yet he manages to overcome them with his strength, skill, and intelligence.

Overall, Li Yunmu is a complex character with many layers. He is a loyal friend and a formidable opponent. He is determined to succeed and will stop at nothing to protect those he cares about. In the world of martial cultivation, he is a legend in the making, and his journey is one worth watching."